Hey,
I tried solr/server/lib/ext and solr/server/lib. I also tried without them but
it doesn't change anything.
Best regards
Michael
-----Ursprüngliche Nachricht-----
Von: Varun Thacker <va...@vthacker.in>
Gesendet: Donnerstag, 6. September 2018 16:23
An: solr-user@lucene.apache.org
Betreff: Re: Solr 7.4 and log4j2 JSONLayout
Hi,
Where did you add the jackson core and databind libs under? Maybe it's
conflicting with the JARs that Solr already ships?
Solr already comes with jackson dependencies
server/solr-webapp/webapp/WEB-INF/lib/ | grep jackson
jackson-annotations-2.9.5.jar
jackson-core-2.9.5.jar
jackson-core-asl-1.9.13.jar
jackson-databind-2.9.5.jar
jackson-dataformat-smile-2.9.5.jar
jackson-mapper-asl-1.9.13.jar
On Thu, Sep 6, 2018 at 6:46 AM Michael Aleythe, Sternwald <
michael.aley...@sternwald.com> wrote:
> Hey,
>
> I'm trying to edit the log4j2 logging configuration for solr. The goal
> is to get a log file in json format. I configured the the JSONLayout
> for this purpose inside the rollingFile appender in the log4j2.xml.
> After this solr stops logging entirely. Solr.log file is empty. Only
> the solr-8983-console.log file contains 10 lines. The line "2018-09-06
> 13:22:25.378:INFO:oejs.Server:main: Started @2814ms" is the last one.
> My first guess was that the jackson-core and jackson-databind jars
> were missing, but that did not fix the problem.
>
> Does anyone know where to find error-messages or exceptions that point
> me towards whats going wrong here?
>
> This is my current log4j2 config file:
>
> <?xml version="1.0" encoding="UTF-8"?> <Configuration>
> <Appenders>
>
> <Console name="STDOUT" target="SYSTEM_OUT">
> <PatternLayout>
> <Pattern>
> %d{yyyy-MM-dd HH:mm:ss.SSS} %-5p (%t) [%X{collection}
> %X{shard} %X{replica} %X{core}] %c{1.} %m%n
> </Pattern>
> </PatternLayout>
> </Console>
>
> <RollingFile
> name="RollingFile"
> fileName="${sys:solr.log.dir}/solr.log"
>
> filePattern="${sys:solr.log.dir}/solr.log.%d{yyyy-MM-dd-hh}_%i.zip" >
> <JsonLayout compact="true" eventEol="true"/>
> <Policies>
> <OnStartupTriggeringPolicy />
> <SizeBasedTriggeringPolicy size="1 MB"/>
> <TimeBasedTriggeringPolicy interval="1"/>
> </Policies>
> <DefaultRolloverStrategy max="10"/>
> </RollingFile>
>
> <RollingFile
> name="SlowFile"
> fileName="${sys:solr.log.dir}/solr_slow_requests.log"
> filePattern="${sys:solr.log.dir}/solr_slow_requests.log.%i" >
> <PatternLayout>
> <Pattern>
> %d{yyyy-MM-dd HH:mm:ss.SSS} %-5p (%t) [%X{collection}
> %X{shard} %X{replica} %X{core}] %c{1.} %m%n
> </Pattern>
> </PatternLayout>
> <Policies>
> <OnStartupTriggeringPolicy />
> <SizeBasedTriggeringPolicy size="32 MB"/>
> </Policies>
> <DefaultRolloverStrategy max="10"/>
> </RollingFile>
>
> </Appenders>
> <Loggers>
> <Logger name="org.apache.hadoop" level="warn"/>
> <Logger name="org.apache.solr.update.LoggingInfoStream" level="off"/>
> <Logger name="org.apache.zookeeper" level="warn"/>
> <Logger name="org.apache.solr.core.SolrCore.SlowRequest" level="info"
> additivity="false">
> <AppenderRef ref="SlowFile"/>
> <Root level="debug">
> <AppenderRef ref="RollingFile"/>
> <AppenderRef ref="STDOUT"/>
> </Root>
> </Loggers>
> </Configuration>
>
> Best regards
> Michael Aleythe
>
> Michael Aleythe
> Team --(sr)^(ch)--
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